<template>
  <div style="margin-left: 20px">
    <div>----------- 基础布局-----------</div>
    <el-row>
    <el-col :span="24"><div class="grid-content bg-purple-dark"></div></el-col>
    </el-row>
    <el-row>
    <el-col :span="12"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="12"><div class="grid-content bg-purple-light"></div></el-col>
    </el-row>
    <el-row>
    <el-col :span="8"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="8"><div class="grid-content bg-purple-light"></div></el-col>
    <el-col :span="8"><div class="grid-content bg-purple"></div></el-col>
    </el-row>
    <el-row>
    <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple-light"></div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple-light"></div></el-col>
    </el-row>
    <el-row>
    <el-col :span="4"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="4"><div class="grid-content bg-purple-light"></div></el-col>
    <el-col :span="4"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="4"><div class="grid-content bg-purple-light"></div></el-col>
    <el-col :span="4"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="4"><div class="grid-content bg-purple-light"></div></el-col>
    </el-row>

    <div>----------- 分栏间隔 -----------</div>
    <el-row :gutter="20">
    <el-col :span="10"><div class="grid-content bg-purple" style="font-size:20px;"> 哈哈哈啊</div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple">12121</div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple">asdasd</div></el-col>
    </el-row>

  </div>
</template>

<script>
    export default {
    data: () => ({
      show: true,
      show2: true,
      show3: true
    })
  }
</script>

<style>
  .el-row {
    margin-bottom: 20px;
    &:last-child {
      margin-bottom: 0;
    }
  }
  .el-col {
    border-radius: 4px;
  }
  .bg-purple-dark {
    background: #99a9bf;
  }
  .bg-purple {
    background: #9cc0e9;
  }
  .bg-purple-light {
    background: #e5e9f2;
  }
  .grid-content {
    border-radius: 4px;
    min-height: 36px;
  }
  .row-bg {
    padding: 10px 0;
    background-color: #f9fafc;
  }
</style>